Web27 nov. 2024 · The sum of the first 20 terms of an AP whose first term and third term are 25 and 35, respectively is (a) 1200 (b) 1250 (c) 1400 (d) 1450 airthmetic progressions 1 Answer +1 vote answered Nov 27, 2024 by Kasis (49.2k points) selected Nov 30, 2024 by Annu03 Best answer Correct option (d) 1450 Explanation: a = 25, a + 2d = 35 means d = 5. WebBlack British people are a multi-ethnic group of British citizens of either African or Afro-Caribbean descent. The term Black British developed in the 1950s, referring to the Black British West Indian people from the former Caribbean British colonies in the West Indies (ie, the New Commonwealth) now referred to as the Windrush Generation and people from …
How many terms are there in 20, 25, 30......... 140
Web20,25,30,35,40,50. Count the number of terms: There are (6) terms. Because there is an even number of terms, identify the middle two terms: 20,25,30,35,40,50. Find the value … Web24 nov. 2024 · How many terms are there in the AP 20, 25, 30,…130.(a) 22 (b) 23 (c) 21 (d) 24 (e) ... # AP AND GP # AP AND GP basic # AP AND GP ShortTricks Q 1. How many ... cst to west central africa
Find the number of zeroes at the end of the product of 5 × 10 × …
WebFind the mean deviation of 20, 30, 25, 40, 35, 50, 45, 40, 20 and 45 WebHow many terms are there in 20, 25, 30......... 140a)22b)25c)23d)24Correct answer is option 'B'. Can you explain this answer? A (n th) = a + (n-1)d here a = 20 and d = 5 By … WebQuestion From – KC Sinha Maths Class 12 Chapter 10 Solved Examples Question – 09 AP - FOR BOARDS CBSE, RBSE, UP, MP, BIHAR BOARDQUESTION TEXT:-How many … early post collection near me